.feature-wrap{
  margin-bottom:35px;
  overflow:hidden;
}

.feature-wrap .fa{
  background:#ffffff none repeat scroll 0 0;
  border:3px solid #ffffff;
  border-radius:100%;
  box-shadow:0 0 0 5px #f2f2f2 inset;
  color:#c52d2f;
  float:left;
  font-size:48px;
  height:110px;
  line-height:110px;
  margin:3px 25px 3px 3px;
  text-align:center;
  transition:all 500ms ease 0s;
  width:110px;
}

.feature-wrap h2{
  font-size:20px;
  font-weight:600;
  font-family:微软雅黑, "Microsoft Yahei";
  color:#4e4e4e;
  margin-top:10px;
}

.feature-wrap h3{
  color:#787878;
  font-size:16px;
  font-weight:400;
  line-height:24px;
  font-family:微软雅黑, "Microsoft Yahei";
}

.feature-wrap .fa:hover{
  background:#c52d2f none repeat scroll 0 0;
  border:3px solid #c52d2f;
  box-shadow:0 0 0 5px #c52d2f inset;
  color:#fff;
}

